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Comic Database Software - catalog your comic book collection

Keep track of your comic collection and wish listMobile app, web-app or downloadable? Your choice!
Automatic full issue details and cover artJust search our online comic database by barcode or title

Mobile app

Mobile app for phones and tablets

  • Access your collection on the go
  • Install on multiple phones/tablets
  • All data stored on your device
  • Sync data to CLZ Cloud (optional)
  • Built-in camera barcode scanner
subscription includes all
app updates + online services

Desktop software

Desktop software for PCs & Macs

  • For advanced computer users
  • Install on your own PC or Mac
  • All data stored on your computer
  • Sync data to CLZ Cloud (optional)
  • Free CLZ Barry barcode scanner app
subscription includes all
software updates + online services


Web-app, fully cloud-based

  • Easy to use, easy to manage
  • Login and use from any computer
  • All data stored in the CLZ Cloud
  • Automatic updates & backups
  • Free CLZ Barry barcode scanner app
subscription includes all
software updates + online services

Buy them together and get a discount

CLZ Comics
1 year
Comic Collector
1 year
Comic Connect
1 year
USD $0.00
USD $0.00
save USD $0.00

Use the free CLZ Cloud service to:

  • Synchronize your comic data between the desktop software, mobile apps and the Connect web-app.
  • View your list online and share it with friends and family.
  • Always have an online backup of your comic database.

Latest software updates

I have over 15,000 comics and needed a good electronic tool to catalog and to help evaluate the value of my collection. Between the scanner and the online database, it only took me 4 months to get my collection loaded! Now, with new value tool, I can get a good baseline sense of comics have value, hence which ones to invest in slabbing.
In short, a GREAT tool, and the CLZ folks are extremely responsive and helpful to any questions you might have making the app do what you need it to do!
— Tigger CVN-69 on September 12, 2019

Reviews from customers

November 02, 2019
I LOVE the app!
I have already added comics, I just went out yesterday & found some that I’ve been trying to find for awhile! I LOVE the app! It’s extremely handy for when I’m at stores & want to make sure I don’t buy double comics or covers! I also noticed the app has updated, it looks great! Thanks for the great customer service! I will recommend this app to my friends! — Jonye Morris on CLZ Comics
October 30, 2019
I love app..finds everything..works perfect. — Amazing Spider-Man on CLZ Comics
October 30, 2019
Good app
Great barcode scanning and organization. — Sammy Hong on CLZ Comics
October 29, 2019
Like it very much
Easy to use and keep organized. — Todd Shipler on CLZ Comics
October 27, 2019
True passion
If you ever want to know how good a company truly is, then have a problem with their product. This happened to me with CLZ Comics after years of using the app without a hitch and my experience was phenomenal. Alwin worked with me until the issue was resolved, while he was heading out on a trip! As I have said before, as a collector, this app is an absolute must. Worth every penny! And now I can rave about the help when you have an issue.
Thank you Alwin. — Djlam209 on CLZ Comics
October 27, 2019
Tech support is great
Love this app. Easy to use, keeps my growing collection organized (including wish lists), and tech support is great. — Dan Hokstad on CLZ Comics
October 26, 2019
Best comic collector app out there
Love this app. Scans barcodes, logs, gives issue cover art, etc. Only two complaints. Sometimes won't scan older barcodes at all, or correctly. Cost of app is annually and a little high. Im willing to pay simply because i have thousands of comics, growing monthly, and this makes keeping track easy. — John Duncan on CLZ Comics
October 25, 2019
Catalogue, search, scan!
Exactly what I was looking for. — Mathew De sousa on CLZ Comics
October 25, 2019
Love it
I travel and can update my collection anywhere I am. — Thomas Fleury on CLZ Comics
October 25, 2019
Great app, easy to use
So far I am loving this app, took me a couple mins to figure out but when I did I was able to make a efficient check list of books I had and books I want I also like the fact that you can scan the barcodes of the books to add them and find more information on then. — Trevor Scott on CLZ Comics
October 24, 2019
Great app
Super convenient way to organize all my comics. — Patrick Hughey on CLZ Comics
October 23, 2019
I love this app!
Very organized way of keeping track of my comics. This has made my life easier going to comic con's and looking for back issues. — David Montague on CLZ Comics
October 22, 2019
Love your product
I loved your product before, having recently gotten into collecting comics. But the Go Collect integration has taken it to a whole new level. Great work and looking forward to more comic value-related features! — Lee Tanguay (Canada) on Comic Collector
October 22, 2019
Keep up the great work!
I'm enjoying your app very much. It's giving me a great way to look at my collection and keep track of what I have. I hate it when I accidentally buy duplicate issues of stuff.
The CLZ app is working great so far. — Denny Jowsey on CLZ Comics
October 22, 2019
Love it
After getting my collection all scanned in I know what I have and Im missing. — Cynthia Ward on CLZ Comics
October 22, 2019
Worth it
So far, easy to use with barcode scanner. Can even search my collection for specific writers, artists, or even some events that ran through multiple series. Still trying it out and figuring out how to annotate for signed issues. Worth the price. — Jason Arons on CLZ Comics
October 21, 2019
Great for logging your collection
I've been using this app for over a year now. It is a great app for tracking all of your comics and wish list. Super easy to use, now has some pricing functionality and they continue to update and improve the app. — C J on CLZ Comics
October 21, 2019
Amazing app!
Great features and you entire collection at your fingertips wherever you are. — Brian Jenkins on CLZ Comics
October 21, 2019
Very useful and handy. I've tried other similar apps and they crash too much. CLZ is pretty solid so far. — Denny Jowsey on CLZ Comics
October 20, 2019
This is a practical and helpful app thanks love it!!! — A Google user on CLZ Comics
October 20, 2019
Simply the best app for comic collectors!
Got everything you need and then some. Totally worth the money and can't compare it to other catalogue solutions. Been using it for years and have no complains. They keep making it better and better! — Dimitris Papastergiou on CLZ Comics
October 19, 2019
The Best
Best all Around Database for colleccting comics! — B C on CLZ Comics
October 19, 2019
Love this app
I've been looking for something like this for quite a while. I absolutely love this app, so easy to use and helpful when logging my books, you can't go wrong. — Johnny Orf on CLZ Comics
October 19, 2019
Easy to use
Great app. Easy to use. You almost any comic you can think of is on this great app. — Gobble My Nobble on CLZ Comics
October 18, 2019
Most-Used App
As an avid comic book collector, I use this app constantly and it is especially critical when attending shows as I can see what I’m looking to get with the Wish List view. More than once, this has saved me from buying the same issue twice (at the same show!). Love, love this app and the incredibly responsive support I’ve received from Alwin and his team. — RossTheBoss87 on CLZ Comics
October 17, 2019
The app is amazing!!!!
The time it has saved me, is just ridiculous! And the way it catalogues is awesome, where it auto sorts alphabetically, but also tells me which numbers in a series I have, LOVE IT!
I don't have any questions just yet, but I do have 3 more comic book boxes to add, so I'll keep your email addy close, just in case! — Sunette Desousa on CLZ Comics
October 17, 2019
New updates are fantastic! Enjoying it more now than ever. Thank you! — Mike Resseguie on CLZ Comics
October 16, 2019
The best
Best comic app ever. — Jack Lambourne on CLZ Comics
October 16, 2019
Well worth the purchase
Fantastic customer service! Alwin was a ton of help with the issue I had. For some reason, my database and cloud got wiped out, Alwin was able to restore it! 100% need to purchase this product. Tried it for the first 100 copies (free version). Loved it! Bought this version and music version for my wife. — Patrick McRae on CLZ Comics
October 16, 2019
Highly recommended
Love my Clz comics app. It allows me to check on issues I have when I am out and about and makes sure that I don't miss issues. Easy to use handy to upload data and also use with the online and desktop versions. — Paul Goodison on CLZ Comics

Read more reviews from customers